Cita APA (7a ed.)

(1997). Farmer-led extension: Concepts and practices. Intermediate Technology Publications.

Cita Chicago Style (17a ed.)

Farmer-led Extension: Concepts and Practices. London: Intermediate Technology Publications, 1997.

Cita MLA (9a ed.)

Farmer-led Extension: Concepts and Practices. Intermediate Technology Publications, 1997.